Home / 5,798.04-8,697.33-2,874.48

Finding the Fourth Proportional to 5,798.04, 8,697.33 and 2,874.48

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Solution

The fourth proportional to 5,798.04, 8,697.33 and 2,874.48 is: 4,311.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,798.04 : 8,697.33 = 2,874.48 : x
  2. Step 2: Convert to fraction form
    5,798.04/8,697.33 = 2,874.48/x
  3. Step 3: Cross multiply
    5,798.04x = 8,697.33 × 2,874.48
  4. Step 4: Simplify right side
    5,798.04x = 25,000,301.14
  5. Step 5: Solve for x
    x = 25,000,301.14/5,798.04
  6. Step 6: Final answer
    x = 4,311.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.